Project12
1
Global Institute of Technology
Jaipur
Session 2010-2011
CERTIFICATE
This is to certify that Shobhit Bahri, Udita Shah, Tushar Jain and Vaibhav Agarwal students of
B.Tech VIII Semester (Electronics & Communication Engineering ) have Design and developed a
Major project on “TALKING VOLTMETER ” in the partial fulfillment of the award of Bachelor of Engineering Degree by University of Rajasthan.
Project Coordinator Guide
Mr.R.N.Vishnoi Mr. J.D.Jain
Place: G.I.T,Jaipur
Date:
2
ACKNOWLEDGEMENT
We are very grateful to Mr. J.P.Aggarwal, HOD of Electronics & Communication department, for the help provided in completing the Major project assigned to us. We owe our thanks to Mr. J.D.Jain, to guide us and solve our problems during the project.
We are also thankful to Mr.R.N.Vishnoi sir for his motivation to us to undergo this major project.
Last but not least, we pay our sincere thanks and gratitude to Mr. Babulal Sharma sir for making our project valuable and fruitful.
We are also thankful, to all our colleagues for their co-operation and support.
Shobhit Bahri
Udita Shah
Tushar Jain
Vaibhav Agarwal
Date:
Place:
3
PURPOSE
The purpose of the project is to make a tool which should be beneficial to any person who actively works in the lab. It is mainly used to measure voltage, the average of voltage and the value of minimum & maximum voltage. Frequency measurement is also done with great accuracy from about 10Hz to 100k Hz. All the readings are given out by the help of speakers; therefore, it is a very useful tool. It is even advantageous for some person to utilize this device instead of standard lab equipment. The programming is done using microcontrollers and various IC’s have been used for various purposes which have been defined in the following pages.
SOURCE OF THE PROJECT IDEA
We got this idea while surfing on net. Further this idea was encouraged by our project guide
Mr.J.D.Jain sir. Also Mr.R.N.Vishnoi sir also helped us with
Global Institute of Technology
Jaipur
Session 2010-2011
CERTIFICATE
This is to certify that Shobhit Bahri, Udita Shah, Tushar Jain and Vaibhav Agarwal students of
B.Tech VIII Semester (Electronics & Communication Engineering ) have Design and developed a
Major project on “TALKING VOLTMETER ” in the partial fulfillment of the award of Bachelor of Engineering Degree by University of Rajasthan.
Project Coordinator Guide
Mr.R.N.Vishnoi Mr. J.D.Jain
Place: G.I.T,Jaipur
Date:
2
ACKNOWLEDGEMENT
We are very grateful to Mr. J.P.Aggarwal, HOD of Electronics & Communication department, for the help provided in completing the Major project assigned to us. We owe our thanks to Mr. J.D.Jain, to guide us and solve our problems during the project.
We are also thankful to Mr.R.N.Vishnoi sir for his motivation to us to undergo this major project.
Last but not least, we pay our sincere thanks and gratitude to Mr. Babulal Sharma sir for making our project valuable and fruitful.
We are also thankful, to all our colleagues for their co-operation and support.
Shobhit Bahri
Udita Shah
Tushar Jain
Vaibhav Agarwal
Date:
Place:
3
PURPOSE
The purpose of the project is to make a tool which should be beneficial to any person who actively works in the lab. It is mainly used to measure voltage, the average of voltage and the value of minimum & maximum voltage. Frequency measurement is also done with great accuracy from about 10Hz to 100k Hz. All the readings are given out by the help of speakers; therefore, it is a very useful tool. It is even advantageous for some person to utilize this device instead of standard lab equipment. The programming is done using microcontrollers and various IC’s have been used for various purposes which have been defined in the following pages.
SOURCE OF THE PROJECT IDEA
We got this idea while surfing on net. Further this idea was encouraged by our project guide
Mr.J.D.Jain sir. Also Mr.R.N.Vishnoi sir also helped us with